There are 5 main rosella species to control that come in conflict with Australian farmers. Crimson Rosella (Platycercus elegans) - North Qld, south eastern seaboard from NSW/Qld border through to S.A Green Rosella (Platycercus caledonicus) – Tasmania Western Rosella (Platycercus icterotis) – South West W.A Eastern Rosella

Q – How does the Possum Deterrent work? The ultrasonic Possum Deterrent emits a random and intermittent array of almost silent ultrasonic frequencies that most humans can’t hear but possums find uncomfortable. The device is weatherproof and has a maximum range of up to 14 metres in a vertical arc of 60 degrees and horizontal …